package org.smart4j.chapter.aspect;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.smart4j.framework.proxy.AspectProxy;

import java.lang.reflect.Method;

/**
 * Created by yaotianyu on 2017/2/13.
 */
public class ControllerAspect extends AspectProxy {
    private static final Logger LOGGER = LoggerFactory.getLogger(ControllerAspect.class);
     private long begin;

    @Override
    public void before(Class<?> cls, Method method, Object[] params) throws Throwable {
       LOGGER.debug("----------begin----------");
       LOGGER.debug(String.format("class : %s", cls.getName()));
       LOGGER.debug(String.format("method : %s", method.getName()));
       begin = System.currentTimeMillis();
    }

    @Override
    public void after(Class<?> cls, Method method, Object[] params, Object result) throws Throwable {
        LOGGER.debug(String.format("time : %dms", System.currentTimeMillis() - begin));
        LOGGER.debug("----------end----------");
    }
}
